[&lt; java 1.7 &gt;] java.util<br/> public class ArrayList&lt;E&gt; extends <a href="psi_element://java.util.AbstractList">AbstractList</a>&lt;E&gt;<br/> implements <a href="psi_element://java.util.List">List</a>&lt;E&gt;, <a href="psi_element://java.util.RandomAccess">RandomAccess</a>, <a href="psi_element://java.lang.Cloneable">Cloneable</a>, <a href="psi_element://java.io.Serializable">Serializable</a>